In this post, I’ll present pairs of images made with the a7RII on both sides of the conversion gain transition, corrected in post as explained here.
![ISO 640](http://blog.kasson.com/wp-content/uploads/2015/08/DSC0687-3.jpg)
![ISO 500](http://blog.kasson.com/wp-content/uploads/2015/08/DSC0688.jpg)
The conversion gain change seems to take place with no material color shifts.
Looking closer:
We can see that the ISO 500 image is noisier.
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